Radiant|Lab Grown|IGI

1.92ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG731582144

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG731582144

Diamond specifications and retailer prices

From ₹43,677 INR

$460 USD

As of October 30, 2026

Save ₹2,62,062 INR (86%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: ₹3,05,739 INR at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 1.92ct lab-grown radiant diamond

This 1.92ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG731582144 or 731582144. Listed at 24 retailers as of October 30, 2026, with prices from ₹43,677 to ₹3,05,739, a ₹2,62,062 spread on the same certified stone. Brilliant Earth lists it at ₹3,05,739. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.92

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle47.1°

Pavilion angle31.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG731582144

Dimensions8.47 × 6.03 × 4.14 mm

L/W Ratio1.40

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG731582144

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30

Current: ₹3,05,739 INR|Low: ₹43,677 INR|High: ₹3,44,669 INR|Avg: ₹1,42,067 INR|-11.3%

Brilliant Earth

Retailer 2

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October 30, 2026

Retailer 3₹43,677 INR

Retailer 9₹48,804 INR

Retailer 22₹48,899 INR

Retailer 4₹54,122 INR

Retailer 14₹54,122 INR

Retailer 17₹67,415 INR

Retailer 18₹81,951 INR

Retailer 7₹85,265 INR

Retailer 21₹87,354 INR

Retailer 2₹89,680 INR

Retailer 20₹1,25,999 INR

Retailer 13₹1,26,089 INR

Retailer 8₹1,54,294 INR

Retailer 11₹1,71,723 INR

Retailer 6₹1,74,043 INR

Retailer 12₹1,76,978 INR

Retailer 15₹1,88,732 INR

Retailer 10₹1,92,061 INR

Retailer 16₹1,99,932 INR

Retailer 5₹2,02,528 INR

Retailer 19₹2,83,901 INR

Brilliant Earth₹3,05,739 INR

35 data points across 22 retailers

24 retailers₹43,677 INR to ₹3,05,739 INR

Cheapest Retailer

₹43,677 INR

$460 USD

Retailer 2

₹48,804 INR

$514 USD

View

Final sale: no returns

Retailer 3

₹48,899 INR

$515 USD

View

Retailer 4

₹54,122 INR

$570 USD

View

Price last confirmed 14 days ago

Retailer 5

₹54,122 INR

$570 USD

View

Retailer 6

₹67,415 INR

$710 USD

View

Retailer 7

₹81,951 INR

€822 EUR

View

Price last confirmed 7 days ago

Retailer 8

₹85,265 INR

$898 USD

View

Retailer 9

₹87,354 INR

$920 USD

View

Retailer 10

₹89,680 INR

£744 GBP

View

B+

Retailer 11

₹1,25,999 INR

$1,327 USD

View

B+

Retailer 12

₹1,26,089 INR

A$2,043 AUD

View

B+

Retailer 13

₹1,54,294 INR

$1,625 USD

View

B+

Retailer 14

₹1,71,723 INR

SGD 2,444 SGD

View

B+

Retailer 15

₹1,74,043 INR

$1,833 USD

View

B+

Retailer 16

₹1,76,978 INR

$1,864 USD

View

B+

Retailer 17

₹1,80,975 INR

$1,906 USD

View

Retailer 18

₹1,88,732 INR

A$3,058 AUD

View

Price last confirmed 25 days ago

B+

Retailer 19

₹1,92,061 INR

$2,023 USD

View

B+

Retailer 20

₹1,99,932 INR

£1,658 GBP

View

B+

Retailer 21

₹2,02,528 INR

$2,133 USD

View

Retailer 22

₹2,79,776 INR

$2,947 USD

View

Price last confirmed 37 days ago

Retailer 23

₹2,83,901 INR

$2,990 USD

View

Price last confirmed 9 days ago

Most Expensive

Brilliant Earth

16119967A · Oct 30

₹3,05,739 INR

$3,220 USD

View

23 more retailers have this diamond

Prices start from ₹43,677 INRSave up to ₹2,62,062 INR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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